<template>
  <div class="app-container">

    <el-row :gutter="20">
      <!--用户数据-->
      <el-col>
        <el-card v-show="showSearch" class="mb10" shadow="hover">
          <el-form v-show="showSearch" ref="queryForm" :inline="true" :model="queryParams" label-width="68px"
                   size="small">
            <el-form-item label="用户账号" prop="params.loginAccount">
              <el-input
                v-model="queryParams.params.loginAccount"
                clearable
                placeholder="请输入用户账号"
                style="width: 240px"
                @keyup.enter.native="handleQuery"
              />
            </el-form-item>
            <el-form-item label="手机号码" prop="params.phone">
              <el-input
                v-model="queryParams.params.phone"
                clearable
                placeholder="请输入手机号码"
                style="width: 240px"
                @keyup.enter.native="handleQuery"
              />
            </el-form-item>
            <el-form-item label="状态" prop="params.status">
              <el-select
                v-model="queryParams.params.status"
                clearable
                placeholder="用户状态"
                style="width: 240px"
              >
                <el-option
                  v-for="dict in dict.type.sys_normal_disable"
                  :key="dict.value"
                  :label="dict.label"
                  :value="dict.value"
                />
              </el-select>
            </el-form-item>
            <el-form-item label="创建时间">
              <el-date-picker
                v-model="dateRange"
                :default-time="['00:00:00', '23:59:59']"
                end-placeholder="结束日期"
                range-separator="-"
                start-placeholder="开始日期"
                style="width: 100%"
                type="datetimerange"
                value-format="yyyy-MM-dd HH:mm:ss"
              ></el-date-picker>
            </el-form-item>
            <el-form-item class="ml10">
              <el-button icon="el-icon-search" size="mini" type="primary" @click="handleQuery">搜索</el-button>
              <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
            </el-form-item>
          </el-form>
        </el-card>

        <el-card shadow="hover">
          <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
              <el-button
                v-hasPermi="['system:user:add']"
                icon="el-icon-plus"
                plain
                size="mini"
                type="primary"
                @click="handleAdd"
              >新增
              </el-button>
            </el-col>
            <el-col :span="1.5">
              <el-button
                v-hasPermi="['system:user:edit']"
                :disabled="single"
                icon="el-icon-edit"
                plain
                size="mini"
                type="success"
                @click="handleUpdate"
              >修改
              </el-button>
            </el-col>
            <el-col :span="1.5">
              <el-button
                v-hasPermi="['system:user:remove']"
                :disabled="multiple"
                icon="el-icon-delete"
                plain
                size="mini"
                type="danger"
                @click="handleDelete"
              >删除
              </el-button>
            </el-col>
            <el-col :span="1.5">
              <el-button
                v-hasPermi="['system:user:import']"
                icon="el-icon-upload2"
                plain
                size="mini"
                type="info"
                @click="handleImport"
              >导入
              </el-button>
            </el-col>
            <el-col :span="1.5">
              <el-button
                v-hasPermi="['system:user:export']"
                icon="el-icon-download"
                plain
                size="mini"
                type="warning"
                @click="handleExport"
              >导出
              </el-button>
            </el-col>
            <right-toolbar :columns="columns" :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
          </el-row>

          <el-table v-loading="loading" :data="userList" border @sort-change="handleSortChange"
                    @selection-change="handleSelectionChange">
            <el-table-column align="center" type="selection" width="50"/>
            <el-table-column v-if="columns[0].visible" key="id" align="center" label="用户ID" prop="id" sortable/>
            <el-table-column v-if="columns[1].visible" key="loginAccount" align="center" label="用户账号"
                             prop="loginAccount"
                             show-overflow-tooltip/>
            <el-table-column v-if="columns[2].visible" key="showName" align="center" label="用户昵称"
                             prop="showName"
                             show-overflow-tooltip
                             show-overflow-tooltip/>
            <el-table-column v-if="columns[3].visible" key="phone" align="center" label="手机号码" prop="phone"
                             show-overflow-tooltip/>
            <el-table-column v-if="columns[4].visible" key="email" align="center" label="邮箱" prop="email"
                             show-overflow-tooltip/>
            <el-table-column v-if="columns[5].visible" key="phone" align="center" label="所属油站" prop="stationName"
                             show-overflow-tooltip/>
            <el-table-column v-if="columns[6].visible" key="status" align="center" label="状态">
              <template slot-scope="scope">
                <el-switch
                  v-model="scope.row.status"
                  active-value="0"
                  inactive-value="1"
                  @change="handleStatusChange(scope.row)"
                ></el-switch>
              </template>
            </el-table-column>
            <el-table-column v-if="columns[7].visible" align="center" label="创建时间" prop="createDate" sortable>
              <template slot-scope="scope">
                <span>{{ formatDateTime(scope.row.createDate) }}</span>
              </template>
            </el-table-column>
            <el-table-column v-if="columns[8].visible" align="center" label="备注" prop="remark"/>
            <!--操作-->
            <el-table-column
              align="center"
              class-name="small-padding fixed-width"
              fixed="right"
              label="操作"
              width="150"
            >
              <template #default="scope">
                <el-tooltip content="修改" placement="top">
                  <el-button
                    v-hasPermi="['system:user:edit']"
                    icon="el-icon-edit-outline"
                    size="medium"
                    type="text"
                    @click="handleUpdate(scope.row)"/>
                </el-tooltip>
                <el-tooltip content="删除" placement="top">
                  <el-button
                    v-hasPermi="['system:user:remove']"
                    icon="el-icon-delete"
                    size="medium"
                    type="text"
                    @click="handleDelete(scope.row)"/>
                </el-tooltip>
                <el-tooltip content="重置密码" placement="top">
                  <el-button
                    v-hasPermi="['system:user:edit']"
                    icon="el-icon-key"
                    size="medium"
                    type="text"
                    @click="handleResetPwd(scope.row)"/>
                </el-tooltip>
                <el-tooltip v-if="!isAdmin(scope.row.id)" content="分配角色" placement="top">
                  <el-button
                    v-hasPermi="['system:user:edit']"
                    icon="el-icon-circle-check"
                    size="medium"
                    type="text"
                    @click="handleAuthRole(scope.row)"/>
                </el-tooltip>
              </template>
            </el-table-column>
          </el-table>

          <pagination
            v-show="total>0"
            :limit.sync="queryParams.pageSize"
            :page.sync="queryParams.pageNum"
            :total="total"
            @pagination="getList"
          />
        </el-card>
      </el-col>
    </el-row>


    <!-- 添加或修改用户配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" append-to-body width="800px">
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="用户账号" prop="loginAccount">
              <el-input v-model="form.loginAccount" maxlength="30" placeholder="请输入用户账号"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="用户昵称" prop="showName">
              <el-input v-model="form.showName" maxlength="30" placeholder="请输入用户昵称"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="手机号码" prop="phone">
              <el-input v-model="form.phone" maxlength="11" placeholder="请输入手机号码"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="邮箱" prop="email">
              <el-input v-model="form.email" maxlength="50" placeholder="请输入邮箱"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="用户性别">
              <el-select v-model="form.sex" placeholder="请选择性别">
                <el-option
                  v-for="dict in dict.type.sys_user_sex"
                  :key="dict.value"
                  :label="dict.label"
                  :value="dict.value"
                />
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="所属油站">
              <el-select v-model="form.stationId" placeholder="请选择所属油站">
                <el-option
                  v-for="item in stationList"
                  :key="item.id"
                  :label="item.fullName"
                  :value="item.id"
                />
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col v-if="!isAdmin(form.id)" :span="24">
            <el-form-item label="状态">
              <el-radio-group v-model="form.status">
                <el-radio
                  v-for="dict in dict.type.sys_normal_disable"
                  :key="dict.value"
                  :label="dict.value"
                >{{ dict.label }}
                </el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="油站权限：">
              <el-checkbox-group v-model="stationLimit">
                <el-checkbox
                  v-for="item in stationList"
                  :key="item.id"
                  :label="item.id+''"
                  class="checkbox"
                >{{ item.fullName }}
                </el-checkbox>
              </el-checkbox-group>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="备注">
              <el-input v-model="form.remark" placeholder="请输入内容" type="textarea"></el-input>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 用户导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" append-to-body width="400px">
      <el-upload
        ref="upload"
        :action="upload.url + '?updateSupport=' + upload.updateSupport"
        :auto-upload="false"
        :disabled="upload.isUploading"
        :headers="upload.headers"
        :limit="1"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        accept=".xlsx, .xls"
        drag
      >
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div slot="tip" class="el-upload__tip text-center">
          <div slot="tip" class="el-upload__tip">
            <el-checkbox v-model="upload.updateSupport"/>
            是否更新已经存在的用户数据
          </div>
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link :underline="false" style="font-size:12px;vertical-align: baseline;" type="primary"
                   @click="importTemplate">下载模板
          </el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {addUser, changeUserStatus, delUser, getUser, listUser, resetUserPwd, updateUser} from "@/api/system/user";
import {getToken} from "@/utils/auth";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import {formatDateTime} from "@//utils/date";
import {selectList} from "@/api/base/station";

export default {
  name: "User",
  dicts: ['sys_normal_disable', 'sys_user_sex'],
  components: {Treeselect},
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 用户表格数据
      userList: null,
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 默认密码
      initPassword: undefined,
      // 日期范围
      dateRange: [],
      // 角色选项
      roleOptions: [],
      // 油站数据
      stationList: [],
      // 油站限制
      stationLimit: [],
      // 表单参数
      form: {},
      defaultProps: {
        children: "children",
        label: "label"
      },
      // 用户导入参数
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: {Authorization: "Bearer " + getToken()},
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/system/user/importData"
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        sortName: '',
        sortOrder: '',
        params: {
          loginAccount: undefined,
          phone: undefined,
          status: undefined
        }
      },
      // 列信息
      columns: [
        {key: 0, label: `用户ID`, visible: true},
        {key: 1, label: `用户账号`, visible: true},
        {key: 2, label: `用户昵称`, visible: true},
        {key: 3, label: `手机号码`, visible: true},
        {key: 4, label: `邮箱`, visible: true},
        {key: 5, label: `所属油站`, visible: true},
        {key: 6, label: `状态`, visible: true},
        {key: 7, label: `创建时间`, visible: true},
        {key: 8, label: `备注`, visible: true}
      ],
      // 表单校验
      rules: {
        loginAccount: [
          {required: true, message: "用户账号不能为空", trigger: "blur"},
          {min: 2, max: 20, message: '用户账号长度必须介于 2 和 20 之间', trigger: 'blur'}
        ],
        showName: [
          {required: true, message: "用户昵称不能为空", trigger: "blur"}
        ],
        email: [
          {
            type: "email",
            message: "请输入正确的邮箱地址",
            trigger: ["blur", "change"]
          }
        ],
        phone: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      }
    };
  },
  created() {
    this.getList();
    selectList().then(res => {
      this.stationList = res.data;
    });
    this.getConfigKey("sys.user.initPassword").then(response => {
      this.initPassword = response.msg;
    });
  },
  methods: {
    formatDateTime,
    /** 查询用户列表 */
    getList() {
      this.loading = true;
      listUser(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
          this.userList = response.data.records;
          this.total = response.data.total;
          this.loading = false;
        }
      );
    },
    handleSortChange(data) {
      console.log('handleSortChange')
      console.log(data)
      if (data.order) {
        if (data.order.indexOf('asc') > -1) {
          this.queryParams.sortOrder = 'asc'
        } else {
          this.queryParams.sortOrder = 'desc'
        }
        this.queryParams.sortName = data.prop
      }
      console.log(this.queryParams)
      this.getList()
    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.label.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.deptId = data.id;
      this.handleQuery();
    },
    // 用户状态修改
    handleStatusChange(row) {
      let text = row.status === "0" ? "启用" : "停用";
      this.$modal.confirm('确认要"' + text + '""' + row.loginAccount + '"用户吗？').then(function () {
        return changeUserStatus(row.id, row.status);
      }).then(() => {
        this.$modal.msgSuccess(text + "成功");
      }).catch(function () {
        row.status = row.status === "0" ? "1" : "0";
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        loginAccount: undefined,
        showName: undefined,
        password: undefined,
        phone: undefined,
        email: undefined,
        sex: undefined,
        status: "0",
        remark: undefined,
        postIds: [],
        roleIds: []
      };
      this.resetForm("form");
      this.stationLimit = [];
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加用户";
      this.form.password = this.initPassword;
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const userId = row.id || this.ids;
      getUser(userId).then(response => {
        this.form = response.data;
        if (this.form.stationLimit != null) {
          this.stationLimit = this.form.stationLimit.split(',');
        }
        this.open = true;
        this.title = "修改用户";
      });
    },
    /** 重置密码按钮操作 */
    handleResetPwd(row) {
      this.$prompt('请输入"' + row.loginAccount + '"的新密码', "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        closeOnClickModal: false
      }).then(({value}) => {
        resetUserPwd(row.id, value).then(response => {
          this.$modal.msgSuccess("修改成功，新密码是：" + response.data);
        });
      }).catch(() => {
      });
    },
    /** 分配角色操作 */
    handleAuthRole: function (row) {
      const userId = row.id;
      this.$router.push("/system/user-auth/role/" + userId);
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.form.stationLimit = this.stationLimit.join(',');
          if (this.form.id != undefined) {
            updateUser(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addUser(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const userIds = row.id || this.ids;
      this.$modal.confirm('是否确认删除用户编号为"' + userIds + '"的数据项？').then(function () {
        return delUser(userIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/user/export', {
        ...this.queryParams
      }, `user_${new Date().getTime()}.xlsx`)
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "用户导入";
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('system/user/importTemplate', {}, `user_template_${new Date().getTime()}.xlsx`)
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", {dangerouslyUseHTMLString: true});
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    },
    isAdmin(userId) {
      return 1 === userId;
    }
  }
};
</script>

<style>
.el-form .el-select {
  width: 100%;
}
</style>
